JP2005511678A5 - - Google Patents
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- Publication number
- JP2005511678A5 JP2005511678A5 JP2003549293A JP2003549293A JP2005511678A5 JP 2005511678 A5 JP2005511678 A5 JP 2005511678A5 JP 2003549293 A JP2003549293 A JP 2003549293A JP 2003549293 A JP2003549293 A JP 2003549293A JP 2005511678 A5 JP2005511678 A5 JP 2005511678A5
- Authority
- JP
- Japan
- Prior art keywords
- oxidation reaction
- acid
- peroxycarboxylic acid
- process stream
- peroxycarboxylic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 claims description 6
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 claims description 6
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 5
- 238000005660 chlorination reaction Methods 0.000 claims description 2
- 238000005984 hydrogenation reaction Methods 0.000 claims description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01204651 | 2001-12-04 | ||
| PCT/EP2002/012944 WO2003048098A2 (en) | 2001-12-04 | 2002-11-19 | Process for preparing monochloroacetic acid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005511678A JP2005511678A (ja) | 2005-04-28 |
| JP2005511678A5 true JP2005511678A5 (enExample) | 2006-01-12 |
| JP4210600B2 JP4210600B2 (ja) | 2009-01-21 |
Family
ID=8181341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003549293A Expired - Fee Related JP4210600B2 (ja) | 2001-12-04 | 2002-11-19 | モノクロル酢酸の製造方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7030270B2 (enExample) |
| EP (1) | EP1451136B1 (enExample) |
| JP (1) | JP4210600B2 (enExample) |
| CN (1) | CN1242974C (enExample) |
| AT (1) | ATE469876T1 (enExample) |
| AU (1) | AU2002356676A1 (enExample) |
| DE (1) | DE60236617D1 (enExample) |
| ES (1) | ES2345768T3 (enExample) |
| WO (1) | WO2003048098A2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2391331C2 (ru) * | 2008-08-13 | 2010-06-10 | Общество с ограниченной ответственностью "Синтез-2" | Способ получения монохлоруксусной кислоты |
| BR112014008599B1 (pt) | 2011-10-20 | 2019-11-05 | Akzo Nobel Chemicals Int Bv | processo em que uma alimentação líquida compreendendo ácido monocloroacético, ácido dicloroacético e opcionalmente ácido acético e/ou ácido tricloroacético é submetida a uma etapa de hidrodescloração catalítica |
| PL2748138T3 (pl) | 2011-10-20 | 2017-09-29 | Akzo Nobel Chemicals International B.V. | Proces oczyszczania ciekłego wsadu zawierającego mca i dca |
| AR104892A1 (es) * | 2015-06-12 | 2017-08-23 | Akzo Nobel Chemicals Int Bv | Proceso para la hidrodecloración de una alimentación que comprende ácido dicloroacético |
| PL243218B1 (pl) * | 2020-06-28 | 2023-07-17 | Pcc Mcaa Spolka Z Ograniczona Odpowiedzialnoscia | Bezbarwny kwas monochlorooctowy i sposób jego otrzymywania |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1251734B (de) | 1964-07-22 | 1967-10-12 | Rhöne-Poulenc SA , Paris | Verfahren zur Herstellung von Monochloressigsaure |
| DE2323777C2 (de) * | 1973-05-11 | 1975-01-16 | Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt | Verfahren zur kontinuierlichen Reinigung von roher Monochloressigsäure |
| SE377891B (enExample) | 1973-11-16 | 1975-08-04 | Elektrokemiska Ab | |
| JPH04338357A (ja) | 1991-05-16 | 1992-11-25 | Daicel Chem Ind Ltd | 酢酸の精製方法 |
| JP3766708B2 (ja) | 1994-12-26 | 2006-04-19 | 三菱瓦斯化学株式会社 | 高純度テレフタル酸の製造方法 |
| DE19546080A1 (de) | 1995-12-11 | 1997-06-12 | Hoechst Ag | Verfahren zur Darstellung einer besonders reinen Monochloressigsäure |
-
2002
- 2002-11-19 CN CN02824277.7A patent/CN1242974C/zh not_active Expired - Fee Related
- 2002-11-19 AU AU2002356676A patent/AU2002356676A1/en not_active Abandoned
- 2002-11-19 US US10/495,367 patent/US7030270B2/en not_active Expired - Lifetime
- 2002-11-19 JP JP2003549293A patent/JP4210600B2/ja not_active Expired - Fee Related
- 2002-11-19 WO PCT/EP2002/012944 patent/WO2003048098A2/en not_active Ceased
- 2002-11-19 ES ES02804179T patent/ES2345768T3/es not_active Expired - Lifetime
- 2002-11-19 EP EP02804179A patent/EP1451136B1/en not_active Expired - Lifetime
- 2002-11-19 AT AT02804179T patent/ATE469876T1/de not_active IP Right Cessation
- 2002-11-19 DE DE60236617T patent/DE60236617D1/de not_active Expired - Lifetime
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